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// Copyright (C) 2018 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#ifndef MOCKCOMPOSITOR_DATADEVICE_H
#define MOCKCOMPOSITOR_DATADEVICE_H
//TODO: need this?
#include "coreprotocol.h"
namespace MockCompositor {
class DataOffer;
class DataDeviceManager : public Global, public QtWaylandServer::wl_data_device_manager
{
Q_OBJECT
public:
explicit DataDeviceManager(CoreCompositor *compositor, int version = 1)
: QtWaylandServer::wl_data_device_manager(compositor->m_display, version)
, m_version(version)
, m_compositor(compositor)
{}
~DataDeviceManager() override { qDeleteAll(m_dataDevices); }
bool isClean() override;
DataDevice *deviceFor(Seat *seat);
int m_version = 1; // TODO: remove on libwayland upgrade
QMap<Seat *, DataDevice *> m_dataDevices;
CoreCompositor *m_compositor;
protected:
void data_device_manager_get_data_device(Resource *resource, uint32_t id, ::wl_resource *seatResource) override;
void data_device_manager_create_data_source(Resource *resource, uint32_t id) override;
};
class DataDevice : public QObject, public QtWaylandServer::wl_data_device
{
Q_OBJECT
public:
explicit DataDevice(DataDeviceManager *manager, Seat *seat)
: m_manager(manager)
, m_seat(seat)
{}
~DataDevice() override;
void send_data_offer(::wl_resource *resource) = delete;
DataOffer *sendDataOffer(::wl_client *client, const QStringList &mimeTypes = {});
void send_selection(::wl_resource *resource) = delete;
void sendSelection(DataOffer *offer);
void send_enter(uint32_t serial, ::wl_resource *surface, wl_fixed_t x, wl_fixed_t y, ::wl_resource *id) = delete;
void sendEnter(Surface *surface, const QPoint& position);
void send_motion(uint32_t time, wl_fixed_t x, wl_fixed_t y) = delete;
void sendMotion(Surface *surface, const QPoint &position);
void send_drop(::wl_resource *resource) = delete;
void sendDrop(Surface *surface);
void send_leave(::wl_resource *resource) = delete;
void sendLeave(Surface *surface);
DataDeviceManager *m_manager = nullptr;
Seat *m_seat = nullptr;
QList<DataOffer *> m_sentSelectionOffers;
QPointer<DataOffer> m_offer;
signals:
void dragStarted();
protected:
void data_device_start_drag(Resource *resource, ::wl_resource *source, ::wl_resource *origin, ::wl_resource *icon, uint32_t serial) override
{
Q_UNUSED(resource);
Q_UNUSED(source);
Q_UNUSED(origin);
Q_UNUSED(icon);
Q_UNUSED(serial);
emit dragStarted();
}
void data_device_release(Resource *resource) override
{
int removed = m_manager->m_dataDevices.remove(m_seat);
QVERIFY(removed);
wl_resource_destroy(resource->handle);
}
};
class DataOffer : public QObject, public QtWaylandServer::wl_data_offer
{
Q_OBJECT
public:
explicit DataOffer(DataDevice *dataDevice, ::wl_client *client, int version)
: QtWaylandServer::wl_data_offer (client, 0, version)
, m_dataDevice(dataDevice)
{}
DataDevice *m_dataDevice = nullptr;
signals:
void receive(QString mimeType, int fd);
protected:
void data_offer_destroy_resource(Resource *resource) override;
void data_offer_receive(Resource *resource, const QString &mime_type, int32_t fd) override;
// void data_offer_accept(Resource *resource, uint32_t serial, const QString &mime_type) override;
void data_offer_destroy(Resource *resource) override;
};
} // namespace MockCompositor
#endif // MOCKCOMPOSITOR_DATADEVICE_H
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